Less loops if main segment only length < totalLen

Aircoookie · Nov 18, 2023 · 3d9d658 · 3d9d658
1 parent bdd667d
commit 3d9d658
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/wled00/e131.cpp b/wled00/e131.cpp
@@ -153,7 +153,7 @@ void handleE131Packet(e131_packet_t* p, IPAddress clientIP, byte protocol){
       if (availDMXLen < dmxChannelCount) return;
 
       wChannel = dmxChannelCount == 4 ? e131_data[dataOffset+3] : 0;
-      for (uint16_t i = 0; i < totalLen; i++)
+      for (uint16_t i = 0; i < useMainSegmentOnly ? strip.getMainSegment().length() : totalLen; i++)
         setRealtimePixel(i, e131_data[dataOffset+0], e131_data[dataOffset+1], e131_data[dataOffset+2], wChannel);
       break;
 
@@ -172,7 +172,7 @@ void handleE131Packet(e131_packet_t* p, IPAddress clientIP, byte protocol){
       }
 
       wChannel = dmxChannelCount == 5 ? e131_data[dataOffset+4] : 0;
-      for (uint16_t i = 0; i < totalLen; i++)
+      for (uint16_t i = 0; i < useMainSegmentOnly ? strip.getMainSegment().length() : totalLen; i++)
         setRealtimePixel(i, e131_data[dataOffset+1], e131_data[dataOffset+2], e131_data[dataOffset+3], wChannel);
       break;